| 应用于紫外检测的实时视频图像处理系统 |
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| 引用本文： | 陈书汉,庞其昌,靳贵平,李 洪,张海峰.应用于紫外检测的实时视频图像处理系统[J].激光与红外,2006,36(9):904-906. |
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| 作者姓名： | 陈书汉 庞其昌 靳贵平 李 洪 张海峰 |
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| 作者单位： | 1. 暨南大学光电工程研究所,广东,广州,510632
2. 华南理工大学电子与信息学院,广东,广州,510640 |
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| 摘 要： | 提出了一种新型的应用于紫外检测的双通道实时视频图像处理系统。本系统先通过分光、图像增强和光谱转换实现紫外信号的采集,再应用高集成度的视频编解码器和专门面向视频信号处理的数字信号处理器,将紫外信号和可见光背景信号转化为数字信号,并进行融合处理以实现紫外信号的检测与定位。此系统在电力系统电晕检测及森林火灾等紫外信号检测的场合有远大的应用前景。
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| 关 键 词： | 实时视频图像处理 数字信号处理器 紫外检测 图像融合 |
| 文章编号： | 1001-5078（2006）09-0904-03 |
| 收稿时间： | 2005-12-04 |
| 修稿时间： | 2005-12-04 |
A Real-time Video Image Processing System for UV Detection |
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| CHEN Shu-han,PANG Qi-chang,JIN Gui-ping,LI Hong,ZHANG Hai-feng.A Real-time Video Image Processing System for UV Detection[J].Laser & Infrared,2006,36(9):904-906. |
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| Authors: | CHEN Shu-han PANG Qi-chang JIN Gui-ping LI Hong ZHANG Hai-feng |
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| Affiliation: | 1. Physics Department, Jinan University, Guangzhou 510632, China; 2. School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510640, China |
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| Abstract: | A new two-channel real - time video image processing system for UV detection is introduced. The system can realize UV singal grabbing through UV filter and image intensified device at first. And then UV singal and visual singal is transformed into digital singal and fused for UV detection and orientation through high integrated encoder, decoder and DSP used for video singal processing. The system will be used widely in public security, electric power,fire of forest and so on. |
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| Keywords: | real-time video image processing DSP UV detection image fusion |
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